Americans and Canadians are relatively more spendthrift

How is A related to B?

Statement I: B is son of A.

Statement II: A is not the mother of B.

Five person P, Q, R, S and T all are sitting around a circle. Who are sitting around the circular table facing towards the centre?

How is R related to Q?

I. A is wife of one of the sons of T and mother of Q who is grandson of R.

Statements: G ≤ H, H ≤ J, L < G

Conclusions: I. L < H II. J > L

In a certain code language, "made my work good" is written as "ta la sa pa". How is "good" written in the code language?

Six friends J, K, L, M ,N and O are sitting around a circular table facing the center. Who sits second to the left of N?

Among P, Q, R, S, T and U, each has a different height. Who is the smallest?

I. P is not the shortest. R is taller than S but shorter than P.

What is the code for ‘ mankind ’ in the code language?

Statements :

How is E related to I?

I. B is mother of C, who is sister of D. E is son of D.